Dapra-BiaxScrapers.pdf
Transcript of Dapra-BiaxScrapers.pdf
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• Many times faster and more accurate thanhand scraping
• Great for OEM remanufacturing and MRO applications
• Quick and easy to use – reduces fatigue
• Adapts to individual operator techniques
• Use on cast steel, hard cast iron, malleablecast iron, nonferrous materials and more
BIAX POWER SCRAPERS
7ESM/BS-40 Heavy-duty, variable-speed electric modelScraping Speed, electronically variableLength of Stroke, infinitely variableOperating Voltage, StandardPower DrawWeightDimensions
7ELM/BL-40 All-purpose, medium-weight, variable-speed electric modelScraping Speed, electronically variableLength of Stroke, infinitely variableOperating Voltage, StandardPower DrawWeightDimensions
BL-10 All-purpose, lightweight, variable-speed electric modelScraping Speed, electronically variableLength of Stroke, infinitely variableOperating Voltage, StandardPower DrawWeightDimensions
7DLM All-purpose, single-speed pneumatic model*Scraping Speed, at 6 bar (90 psi)Length of Stroke, infinitely variablePower DrawWeightDimensionsHose Connection*Available on request.
HM-10 Half-moon pattern, variable-speed electric modelScraping Speed, electronically variableLength of StrokePattern Size (depends on blade)Operating Voltage, StandardPower DrawWeightDimensions
Up to 1900 strokes/minute0 to 0.8" (0 to 20mm)110 VAC, 60Hz (220 V available)320 watts11.5 lbs. (5.2kg)4.4" x 2.6" x 17.4" (110 x 65 x 440mm)
Up to 1900 strokes/minute0 to 0.8" (0 to 20mm)110 VAC, 60Hz (220 V available)320 watts9.3 lbs. (4.2kg)4.4" x 2.6" x 17.4" (110 x 65 x 440mm)
Up to 1900 strokes/minute0 to 0.4" (0 to 10mm)110 VAC, 60Hz (220 V available)320 watts7.0 lbs. (3.3kg)4.4" x 2.6" x 12.6" (110 x 65 x 320mm)
1400 strokes/minute0 to 0.8" (0 to 20mm)350 watts8.0 lbs. (3.6kg)4.4" x 1.8" x 16.8" (110 x 45 x 425mm)3/8" pipe thread
Up to 1900 strokes/minuteFixedSmall, Medium, Large, Extra Large110 VAC, 60Hz (220 V available)320 watts6.2 lbs. (2.8kg)4.4" x 2.6" x 12.6" (110 x 65 x 320mm)
Heavy roughing and work on large machines andequipment. Scraping of hardened steel guideways. Large turbine housings, drives, pumps,valves. Extension handle included.
Specially designed for Scraping Technique 40.Roughing, semifinish and finish scraping. Oil-tightor steam-tight scraping. Dovetail and Vee-wayscraping. Uprights, cross-rails and harder-to-reachareas. Machine tool maintenance and repair. Ourall-purpose workhorse for medium to larger work.
The ideal scraper for square, Vee and dovetailways. Highest-quality bearing points and finish onsurface plates and master plates. Lightweight andcompact design makes this model particularlysuitable for finish scraping of cast steel, cast iron,brass and way-liner material. Our all-purposemodel for medium to smaller work.
Used on applications where pneumatic power isdesired or necessary (danger of explosion). Sameapplications as the 7ELM/BL-40 model. Singlestroke speed. Often used for special applicationsin chemical, plastics and food industries to scrapeoff hardened resin or coating residue, etc.Muffler/air silencer not included. *Available onrequest.
Scraping of half-moon oil-pocket patterns for slideway lubrication, or to break up friction and "stick-slip" on precision-machined flat surfaces andways. Pattern creates pleasing appearance andensures good surface lubrication with better wearcharacteristics. Rescraping of worn ways toreestablish lubrication and prevent further wear.Our "Flaker" or "Spotter" model.
Five unique scraper models are available to suit your specific needs: Technical Specifications Applications
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Scraper blade kits, scraper blades and inserts with holders will fit all scraper models except Half-Moon PatternScraper HM10. The HM10 takes the #8/E kit as well as the separate blades listed below.
BLADE KIT, Assortment ALL-PURPOSEOur most popular set includes general scraping blades, inserts and insert holders. Contents: #15, 20, 25, 30 blades; #25/20, 25/25, 25/30 indexable carbide inserts; #30/40 HSSindexing inserts; #120M, 130M insert holders; control gauge; pouch.
BLADE KIT, Assortment FINISHLong, flexible blades give a soft feel and are most suitable for semifinish and finish work. This setgreatly enhances all scraper models when semifinish and finish scraping is desired. Contents: #10-150, 15-150, 20-150, 25-150, 30-150 carbide-tipped blades; 20-150ST steel scraping blades;control gauge; pouch.
BLADE KIT, Assortment DOVETAILThis kit contains the proper blades for dovetail and hard-to-reach area scraping in horizontal andvertical positions. A perfect addition to the all-purpose blade kit. Contents: #25/20, 25/25 carbideinserts; 15T, 20T twisted long blades; 120MT, 130MT twisted insert holders; 130ME crimped insertholders; 30/25HSS insert; KL170 blade extension for use on hard-to-reach areas, used with longfinish blades.
BLADE KIT, Assortment #8/EThis kit is used only for half-moon pattern scraping with Model HM10 and is the perfect complementarykit for this model. Contents: #R60, R90, R120, R150, KL70, KL140; control gauge; pouch.
Blade KitALL-PURPOSE
Blade KitFINISH
Blade KitDOVETAIL
Blade Kit#8/E
Blade KitsOrderDescription
BIAX POWER SCRAPERSBlade Kit Selection
800-243-3344 • www.dapra.com • Email [email protected]
Half-Moon Pattern Scraper Blades(for holders)
• Small pattern • Standard pattern • Large pattern • Extra-large pattern
Tool Holders for half-moon pattern scraper blades, Series R60-R150
• Short holder • Long holder
Half-Moon Pattern Carbide Blades• Small pattern• Standard pattern • Large pattern • Extra-large pattern
R60R90R120R150
KL70KL140
R60KLR90KLR120KLR150KL
Replacement Blades for Half-Moon Pattern Scraper Model HM10
2-3/8"3-5/8"4-3/4"6"
3"6"
2-3/8"3-5/8"4-3/4"6"
Catalog NumberRadiusDescription
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Scraper BladesCarbide-tipped, reversible, standard stiff type,regular length (3-1/2"), all-purpose
Scraper BladesCarbide-tipped, reversible, special elastic type, longlength (6"), for smooth semifinishing and finishing
* Special HSS Blade for steel scraping
Scraper BladesCarbide-tipped, special tight radius for pointscraping and Scraper Technique 40 • Short type, 40mm radius• Long type, 20mm radius• Long type, 40mm radius• Long type, 40mm radius
Scraper BladesCarbide-tipped, reversible, special 90° twistedstiff type, long length (6"), for dovetail work andhard-to-reach areas
15202530
10-15015-15020-15025-15030-150
20-150ST
20-R4015-150-R2015-150-R4020-150-R40
10T15T20T25T30T
Individual Replacement Blades
5/8"3/4"1"
1-1/4"
3/8"5/8"3/4"1"
1-1/4"
3/4"
3/4"5/8"5/8"3/4"
3/8"5/8"3/4"1"
1-1/4"
Catalog NumberWidthDescription
BIAX POWER SCRAPERSReplacement Blade Selection
Scraper BladesAll-purpose indexable insert type made of solidcarbide. Ideal for scraping most materials. 1" length.To be used with tool holders below.
Scraper BladesIndexable insert made of special HSS. To be usedwith holder, positive cutting angle, 1-1/4" length.Used to scrape softer wrought and cast steels.Use with 120M and 130M holders.
Tool HolderFor indexable insert type blades.• Short (3"), stiff type • Long (6") • Short (3"), stiff type, 90° twisted • Long (6"), 90° twisted• Long (6"), 1/2" offset for shoulders
Tool Holder ExtensionFor scraping of dovetails and hard-to-reach areas.Use with the long special elastic scraper bladeseries – 150, 6-3/4" long.
25/2025/2525/30
30/25HSS30/40HSS
120M130M120MT130MT130ME
KL170
Individual Replacement Inserts and Holders
3/4"1"
1-1/4"
1"1-5/8"
Catalog NumberWidthDescription
3800-243-3344 • www.dapra.com • Email [email protected]
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Water-Soluble Spotting Ink*In plastic bottle dispenser (other sizes & colorsavailable upon request)
• Blue spotting ink• Red spotting ink• Yellow spotting ink
*Other colors available, subject to minimum orderrequirements. Contact Dapra for details.
Prussian Blue and Spotting Ink Roller• Prussian Blue [in tube, .75 oz. or 7" (on request)]• Large Ink Roller, 2" dia. x 6"• Small Ink Roller, 1-1/2" dia. x 5"• Small Ink Pad
Control GaugeFor checking of scraper blade radii, checking ofcarrying points per square inch and removal ofscraping chips, dust, etc.
Hand ScraperUniversal hand scraper for use with all BiaxScraper blades. Without extension: 15.75" x 1"With extension: 18" x 1"
Book and DVD• "Machine Tool Reconditioning," a 500+ pagecomprehensive, time-tested publication withmany photos and illustrations
• 3-Part Scraping DVD
Scraping Accessories and Aids
1-1/2 oz. - BB10000 / 8 oz. - BB100071-1/2 oz. - BB10005 / 8 oz. - BB100081-1/2 oz. - BB10006 / 8 oz. - BB10009
BB10011 / BB10010 (on request)BB10019BB10015BB10016
4 EAS/87
BB20016
BB50000
BB50010
Catalog NumberDescription
BIAX POWER SCRAPERSScraping Accessories and Aids
66 Granby Street, Bloomfield, CT 06002
800-243-3344 • 860-242-8539 • Fax 860-242-3017
Email [email protected] • www.dapra.com© Copyright 2008 Dapra Corporation 02-14-Web
Water-Soluble Spotting Ink
Control Gauge
BookHand Scraper SetPrussian Blue and Spotting Ink Roller